Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Process producing multiple image
Patent
1979-09-05
1981-04-07
Louie, Jr., Won H.
Radiation imagery chemistry: process, composition, or product th
Diazo reproduction, process, composition, or product
Process producing multiple image
430156, 430166, G03C 152
Patent
active
042606730
ABSTRACT:
A presensitized color proofing sheet and method of obtaining an image on one substrate is disclosed herein. The color proofing sheet is comprised of a color layer, a binder layer, both being light sensitive, and non-light sensitive solvent resistant barrier layer with the binder layer being present to provide a means of eliminating residual toning between adjacent layers in the structure.
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Alexander Cruzan
Giese Jennie L.
Louie, Jr. Won H.
Minnesota Mining and Manufacturing Company
Sell Donald M.
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